G-quadruplex DNAzyme as peroxidase mimetic in a colorimetric biosensor for ultrasensitive and selective detection of trace tetracyclines in foods

2021 ◽  
pp. 130560
Author(s):  
Yue Tang ◽  
Xiaohuan Huang ◽  
Xueli Wang ◽  
Chunxiao Wang ◽  
Han Tao ◽  
...  
Keyword(s):  
Selective Detection ◽  
Peroxidase Mimetic ◽  
G Quadruplex

scholarly journals Highly Selective Detection of K+ Based on a Dimerized G-Quadruplex DNAzyme

2021 ◽  
Author(s):  
Yu Cheng ◽  
Mingpan Cheng ◽  
Jingya Hao ◽  
Wenhui Miao ◽  
Wenqin Zhou ◽  
...  
Keyword(s):  
Selective Detection ◽  
G Quadruplex

A label-free biosensor for selective detection of DNA and Pb2+ based on a G-quadruplex

RSC Advances ◽  
2016 ◽  
Vol 6 (10) ◽  
pp. 7765-7771 ◽  
Author(s):  
Ruipeng Hou ◽  
Xiaoqing Niu ◽  
Fengling Cui
Keyword(s):  
Detection Method ◽  
Selective Detection ◽  
Label Free ◽  
Schematic Representation ◽  
G Quadruplex

Schematic representation of the DNA and Pb2+ detection method.

Potassium-induced G-quadruplex DNAzyme as a chemiluminescent sensing platform for highly selective detection of K+

2014 ◽  
Vol 6 (18) ◽  
pp. 7415-7419 ◽  
Author(s):  
Hong Wang ◽  
Dong Mei Wang ◽  
Ming Xuan Gao ◽  
Jian Wang ◽  
Cheng Zhi Huang
Keyword(s):  
Reaction System ◽  
Selective Detection ◽  
Sensing Platform ◽  
System P ◽  
G Quadruplex

A simple and highly selective chemiluminescence (CL) method of K+ detection was firstly developed based on K+-sensitive G-qudruplex DNAzyme in luminol-H2O2 reaction system.

A label-free G-quadruplex-based switch-on fluorescence assay for the selective detection of ATP

The Analyst ◽  
2012 ◽  
Vol 137 (7) ◽  
pp. 1538 ◽  
Author(s):  
Hong-Zhang He ◽  
Victor Pui-Yan Ma ◽  
Ka-Ho Leung ◽  
Daniel Shiu-Hin Chan ◽  
Hui Yang ◽  
...  
Keyword(s):  
Fluorescence Assay ◽  
Selective Detection ◽  
Label Free ◽  
G Quadruplex

Detection of radon based on the lead-induced conformational change in aptamer T30695

RSC Advances ◽  
2016 ◽  
Vol 6 (43) ◽  
pp. 37254-37257 ◽  
Author(s):  
Han Deng ◽  
Minzhi Long ◽  
Gang Tian ◽  
Chunli Song ◽  
Hongwen Liu ◽  
...  
Keyword(s):  
Conformational Change ◽  
Selective Detection ◽  
Decay Products ◽  
G Quadruplex

A novel G-quadruplex sensor for the highly selective detection of accumulated radon and its decay products with low interference.

Nickel-mediated allosteric manipulation of G-quadruplex DNAzyme for highly selective detection of histidine

2018 ◽  
Vol 1008 ◽  
pp. 90-95 ◽  
Author(s):  
Zijun Li ◽  
Jian Zhao ◽  
Zhaoyin Wang ◽  
Zhihui Dai
Keyword(s):  
Selective Detection ◽  
G Quadruplex

G-quadruplex-based ultrasensitive and selective detection of histidine and cysteine

2013 ◽  
Vol 41 ◽  
pp. 563-568 ◽  
Author(s):  
Hailong Li ◽  
Jiyang Liu ◽  
Youxing Fang ◽  
Yinan Qin ◽  
Shanling Xu ◽  
...  
Keyword(s):  
Selective Detection ◽  
G Quadruplex
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